SEEBURG acoustic line
14
Always first connect the units using the front ball lock pins and do not adjust the
degree of angulation before the units have been securely connected. Ensure
that the ball clearly protrudes from the other side of the fitting and that the pin
cannot be withdrawn.
Never under any circumstances should you attempt to withdraw a ball lock pin
that cannot be easily moved by hand. In this case force is still in effect at the
connecting point and releasing the pin can result in an abrupt jolting of the
entire speaker array. Do not use tools. Never loosen the front connection only
on one side and avoid any tilting of the housing in order not to damage the
flying hardware.
Never attempt to withdraw a ball lock pin without first pressing the fastener in
the centre.
Twisting of the line array can be avoided by the use of additional, usually
unencumbered bracings. These can also prevent swaying in windy conditions.
For this purpose use boreholes in the rear flying fitting or screw eye bolts DIN
580 into the respective M10 points on the rear side.
Disassembly is carried out in reverse order. Always loosen the rear
connections first, then the ball lock pins on the front side. Then place the array
on the ground and set all elements to 0° before replacing into the case.
M10 DIN 580 eye bolt
